Batf
abbr. 烟酒火器管理局（Bureau of Alcohol Tobacco and Firearms）
🗣️ 情景例句
I'm dying for something to eat.
我极想吃点东西。
What was your name again?
请再说一次名字好吗？
Two factors weigh heavily against the effectiveness of scientific research in industry.
两个因素严重地影响工业里科学研究的效果：